3H Safety Technology Co Limited.

PFA-D12 Twill/Plain/Ripstop Electric Arc Protection FR fabric Suppliers

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PFA-D12 Twill/Plain/Ripstop Electric Arc Protection FR fabric

PFA-D12 Twill/Plain/Ripstop Electric Arc Protection FR fabric

Color: Color customized 
Weight: 150gsm-220gsm
Weave: Twill/Plain/Ripstop
Full width: 150cm


1. Dual EN Arc Certification:

EN 61482-1-2 (Box Test): Flame Resistance & Thermal Shrinkage

EN 61482-1-1 (Open Arc Test): Traceable ATPV/ELIM Values

Anti-Drip Performance

2. Composite Flame Retardant System:

Ingredients: Modacrylic / Cotton / Polyacrylate / Nylon / Anti-Static Fiber

Symmetrical Advantages:

Polyacrylate Fiber: Enhanced High-Temperature Dimensional Stability

Modacrylic + Cotton: Dual-Path Moisture Wicking for Enhanced Comfort in Tropical Environments

Permanent Anti-Static

Weave Type Core Functions
Twill Highly flexible joints ensure optimal climbing and crouching movements.
Plain Uniformly protected torso blocks radiant heat penetration.
Check Jacquard Tear-resistant key areas protect against damage from equipment snags.


Application Scenarios:

Power grid inspections in high-temperature and high-humidity areas

High-voltage equipment maintenance at new energy charging stations

Explosion-proof maintenance of shipboard power systems

Arcing risk operations at distributed photovoltaic power plants

About Us
CUSTOMIZED FLAME RETARDANT
FABRICS MANUFACTURER
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3H Safety Technology Co Limited.
3H Safety Technology Co Limited.
3H Safety Technology Co Limited is a functional fabric manufacturer based on flame retardancy, with the company's product brand "3H. Safeloya" ®”。 The company is committed to product research and development and fabric production, and adds multiple functions such as anti-static, arc proof, metal splash proof, and three proofing according to customer needs. As a professional OEM PFA-D12 Twill/Plain/Ripstop Electric Arc Protection FR fabric suppliers and ODM PFA-D12 Twill/Plain/Ripstop Electric Arc Protection FR fabric company in China, The product is widely used in various industries such as petroleum, petrochemical, chemical, gas station, power, coal mining, steel, metallurgy, and mechanical processing. The related products have been tested by authoritative testing institutions such as SGS in Switzerland, TUV in Germany, ITS in the UK, and the National Labor Protection Products Quality Supervision and Inspection Center, and have meet the requirements of domestic and international standards, including EN ISO 11611, EN ISO 11612, EN ISO 1149, EN 469, EN 373, EN 61482-1, ASTM F1959, ASTM F1891, NFPA 70E, NFPA 2112, ANSI 107, GB 8965.1, and GB 12014. The company strictly requires comprehensive quality management, fully implements product lifecycle traceability in accordance with national regulations, achieves excellent product quality, environmental protection, and reliable hygiene, allowing customers and users to rest assured.
Certified By
CERTIFICATES
  • 2025-10-17
    1. Key points to note during cleaning (1). Pretreatment and classification Separate washing: Firefighting and rescue protective fabrics must be washed separately from other clothing to avoid cross-contamination and wear. Inspection and pretreatment: Before washing, carefully ins...
  • 2025-10-11
    Polyimide blended fabric is a functional composite fabric made by blending polyimide fiber (PI) with other fibers (such as cotton, polyester, aramid, and carbon fiber). It combines the environmental resistance of polyimide with the comfort, strength, or cost advantages of other f...
  • 2025-10-03
    1. Characteristics of Modacrylic Fibers Modified acrylic fibers are based on traditional acrylic fibers (polyacrylonitrile fibers) and are optimized through the following methods:Chemical modification: For example, adding antistatic agents, flame retardants, or introducing hydrop...
Electric Arc Protection FR fabric Industry knowledge

Twill/Plain/Ripstop Electric Arc Protection FR fabric: Innovative solution for power safety protection

Core function of the product
Twill/Plain/Ripstop Electric Arc Protection FR fabric is a composite protective fabric that integrates twill, plain and tear-resistant structures. It is specially designed for high-risk working environments in the power industry and has the following core functions:
Arc protection: It can withstand the instantaneous high temperature generated by 8-40kV arc flash explosion
Flame retardant and fireproof: Limiting oxygen index LOI ≥ 34, meeting EN ISO 11612 highest protection level
Mechanical protection: tear strength ≥ 1000N, wear resistance index ≥ 80000 times
Electrostatic protection: surface resistance 10⁶-10⁹Ω, electrostatic decay time ≤ 0.3 seconds


Innovative structural principle
Composite woven structure:
Twill layer (45°): Aramid 1414/flame-retardant viscose blended to improve multi-directional tear resistance
Plain layer: High-density glass fiber weaving to provide uniform thermal radiation protection
Tear-resistant mesh: UHMWPE ultra-high molecular weight polyethylene grid reinforcement

Intelligent protection system:
Arc response: temperature-sensitive aerogel layer (starting at 70°C, expansion rate 500%)
Thermal management: phase change material microcapsules (heat absorption capacity 220J/g)
Damage warning: conductive fiber sensor network (damage positioning accuracy 5m m)

Multifunctional treatment:
Triple anti-finishing: water-repellent, oil-repellent, anti-melting droplet (contact angle ≥ 150°)
Infrared stealth: low emissivity coating (ε≤0.25)
UV protection: nano zinc oxide treatment (UPF50+)

Durability:
Performance retention rate ≥95% after 100 industrial washings
Strength retention rate ≥90% after 500h of UV irradiation
Abrasion test 100,000 times (Martindale method)

Application areas
Ultra-high voltage power operation:
1000kV ultra-high voltage live operation clothing
Intelligent inspection equipment for substations
Protective clothing for DC converter stations

New energy fields:
High voltage maintenance of photovoltaic power stations
Overhaul of wind turbines
Battery room protection for energy storage power stations

Special industries:
Operation protection of arc furnaces
Tooling for aluminum electrolysis workshops
Military electronic assembly